On 17/01/17 09:25, Brian Masney wrote:
> isl29028_chip_init_and_power_on() calls isl29028_set_proxim_sampling()
> and this is not needed until the user actually needs to take a proximity
> reading. This patch moves the isl29028_set_proxim_sampling() call from
> isl29028_chip_init_and_power_on() to isl29028_enable_proximity().
> This sets the stage for faster resume times from the runtime power
> management if the user is only querying the ALS/IR sensor.
>
Logical. Applied.
> Signed-off-by: Brian Masney <masneyb@xxxxxxxxxxxxx>
> ---
> drivers/staging/iio/light/isl29028.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/iio/light/isl29028.c b/drivers/staging/iio/light/isl29028.c
> index f1b3651..fa58d08 100644
> --- a/drivers/staging/iio/light/isl29028.c
> +++ b/drivers/staging/iio/light/isl29028.c
> @@ -107,6 +107,10 @@ static int isl29028_enable_proximity(struct isl29028_chip *chip)
> {
> int ret;
>
> + ret = isl29028_set_proxim_sampling(chip, chip->prox_sampling);
> + if (ret < 0)
> + return ret;
> +
> ret = regmap_update_bits(chip->regmap, ISL29028_REG_CONFIGURE,
> ISL29028_CONF_PROX_EN_MASK,
> ISL29028_CONF_PROX_EN);
> @@ -449,10 +453,6 @@ static int isl29028_chip_init_and_power_on(struct isl29028_chip *chip)
> return ret;
> }
>
> - ret = isl29028_set_proxim_sampling(chip, chip->prox_sampling);
> - if (ret < 0)
> - return ret;
> -
> return isl29028_set_als_scale(chip, chip->lux_scale);
> }
>
>
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
